Jbm ballistic calculator

Author: h | 2025-04-23

JBM Ballistic Calculations; JBM Ballistic Calculations. Aloittaja JokiKarhu, helmi, edellinen - seuraava JBM Ballistics to Build Handheld Ballistics Calculator. JBM Ballistics (JBM), based in Las Cruces, NM, has provided free online ballistics info for the past 15 years. JBM Ballistics’

JBM - Calculations - Trajectory - JBM Ballistics

From the HD-B in MILs, we are going to be looking for a “Point of Impact Correction” based on 10mm click values (or .1 MIL)Remember 1 MIL @ 100 M = 10 cm (centimeters) and so .1 MIL (common click value on MIL scopes) @ 100 M = 1 centimeter.Finally 1 cm = 10 mm (millimeter) – which is why we want our output in 10 mm values !Enter the Leica Geovid HD-B menu and switch your units to EU (Metric). Click and hold the menu button (secondary – not range) for over 2 sec. EU.US or US.EU will appear in the bottom of the display, and will flash. Press the range (primary) button to select EU, then press the menu button again to save. EU. should display for 4 seconds, then disappear.Step 2 – Standardize your two Ballistic calculatorsWe have known good dope for the rifle. The first step is to get the Leica online Ballistic calculator to match our trusted Ballistic calculator (the one used to generate our verified drop charts).The Leica online Ballistic calculator uses some fixed information – which you need to put into your other Ballistic calculator:Sight Height = 5cm (1.9685 inches) Air Pressure = 1024 mbar (30.24 inHg)Input these into your ballistic calculator so that you get a new calculation for drop. You want to obtain output that allows you to convert back and forth since the Leica calculator will only give you drop in 1cm increments and you need something to compare against that.Below my output is in inches (so I can convert to cm easily).The next step is while using the same static information between both Ballistics calculators – compare the results. Leica HD-B Online Ballistic Calculator While not horrible, our numbers don’t match very well, you can see we have a

JBM - Calculations - Stability - JBM Ballistics

Ballistic Trajectory Calculator Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. It will a produce a line graph showing the bullet drop and flight path of the bullet. By adding trajectories to the panel on the right you may produce charts and graphs that show the different trajectories side by side. This can be useful in comparing cartridges or loads. Chart Column Customization Create Column Data: Units: Color: # Keep in mind this is an approximation and although it is quite accurate it should never replace first-hand experience of shooting your specific firearm and ammunition to determine the bullet drop and windage at different ranges and conditions. To make it as accurate as possible, it is important that you input the most accurate information that represents shooting conditions, your firearm, and cartridge. The two most important variables are the Initial Velocity and the Ballistic Coefficient. If you do not have a Shooting Chronograph, I strongly suggest you purchase one. It is a great investment if you want to get into long range shooting and will be especially useful if you handload. I want this to be the best ballistic trajectory calculator out there. Please let me know how it can be improved upon. You can find an email form and contact information here. Thank you.

JBM - Calculations - Recoil - JBM Ballistics

Ballistic Trajectory Calculator Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. It will a produce a line graph showing the bullet drop and flight path of the bullet. By adding trajectories to the panel on the right you may produce charts and graphs that show the different trajectories side by side. This can be useful in comparing cartridges or loads. Chart Column Customization Create Column Data: Units: Color: # Calculating Trajectories . . . . . . Done (0.12 seconds)M193 in 16" Barrel - 25 yd zeroDrag Function: G1 Ballistic Coefficient: 0.243 Bullet Weight: 55 gr Initial Velocity: 3132 fps Sight Height : 2.5 in Shooting Angle: 0° Wind Speed: 0 mph Wind Angle: 90° Zero Range: 25 yd Chart Range: 500 yd Maximum Range: 3686 yd Step Size: 25 yd International Standard Atmosphere Altitude: Sea Level (0 ft) Barometric Pressure: 29.92 Hg Temperature: 59° F Relative Humidity: 50% Speed of Sound: 1116 fpsRangeElevationElevationElevationWindageWindageWindageTimeEnergyVel[x+y](yd)(in)(MOA)(MIL)(in)(MOA)(MIL)(s)(ft.lbf)(ft/s) 0 -2.50 0.00 0.00 0.00 0.00 0.00 0.00 1198 3132 25 -0.02 0.06 0.02 0.00 0.00 0.00 0.02 1121 3030 50 2.21 -4.22 -1.23 0.00 0.00 0.00 0.05 1049 2930 75 4.19 -5.33 -1.55 0.00 0.00 0.00 0.08 980 2833 100 5.90 -5.62 -1.64 0.00 0.00 0.00 0.10 916 2738 125 7.31 -5.58 -1.62 0.00 0.00 0.00 0.13 855 2645 150 8.42 -5.35 -1.56 0.00 0.00 0.00 0.16 797 2554 175 9.19 -5.01 -1.46 0.00 0.00 0.00 0.19 742 2465 200 9.61 -4.58 -1.33 0.00 0.00 0.00 0.22 690 2377 225 9.64 -4.09 -1.19 0.00 0.00 0.00 0.25 641 2291 250 9.25 -3.53 -1.03 0.00 0.00 0.00 0.29 595 2207 275 8.42 -2.92 -0.85 0.00 0.00 0.00 0.32 552 2125 300 7.11 -2.26 -0.66 0.00 0.00 0.00 0.36 511 2044 325 5.28 -1.55 -0.45 0.00 0.00 0.00 0.39 472 1966 350 2.88 -0.79 -0.23 0.00 0.00 0.00 0.43 436 1889 375 -0.12 0.03 0.01 0.00 0.00 0.00 0.47 402 1814 400 -3.79 0.90 0.26 0.00 0.00 0.00 0.52 370 1741 425 -8.17 1.84 0.53 0.00 0.00 0.00 0.56 341 1671 450 -13.33 2.83 0.82 0.00 0.00 0.00 0.61 314 1603 475 -19.34 3.89 1.13 0.00 0.00 0.00 0.65 289 1537 500 -26.26 5.02 1.46 0.00 0.00 0.00 0.70 265 1474M193 in 16" Barrel - 37 yd zeroDrag Function: G1 Ballistic Coefficient: 0.243 Bullet Weight: 55 gr Initial Velocity: 3132 fps Sight Height : 2.5 in Shooting Angle: 0° Wind Speed: 0 mph Wind Angle: 90° Zero Range: 37 yd Chart Range: 500 yd Maximum Range: 3688 yd Step Size: 25 yd International Standard Atmosphere. JBM Ballistic Calculations; JBM Ballistic Calculations. Aloittaja JokiKarhu, helmi, edellinen - seuraava

JBM - Calculations - Power Factor - JBM Ballistics

Can’t type the words here to express my anger properly. I really hope there is an update soon to remedy this or I may go from a loyal customer of Nikon to another company. It makes me think that any future updates could also make customers lose their data so it will again be a waste of time. Great simple free ballistic calculator This ballistic calculator could be better But Nikon Spot on is good enough Nikon seems to listen and SLOWLY incorporating the features we need I.e saved multiple rifle and ammo profiles Remember Garbage in = garbage out Make sure your muzzle velocity is correct , BC is correct Sight height is correct Altitude ,pressure , temp and humidity is close With the same exact data Nikon spot on is only 1 click or 2 differ than Strelock Pro , Bullet drop , applied ballistic and other ballistic calculator Even getting a kestrel 5700 elite does not make you any better So stop listening to those who think ballistic calculator is MAGIC BULLET You HAVE TO provide correct data And then use some field data to correct the dope at long distance Learn how to use this Apps It will help your shooting tremendously Newt1868 This app works. I have yet to have any problems with I phone. To test app I spent at least 2 hours switching everything, no crash problems. Thank you Nikon. Great products at what I call a justifiable cost. I was going to

JBM - Calculations - Stability Terms - JBM Ballistics

Free download Strelok. Ballistic calculator for PC Windows or MAC from BrowserCam. Igor Borisov published Strelok. Ballistic calculator for Android operating system(os) mobile devices. However, if you ever wanted to run Strelok. Ballistic calculator on Windows PC or MAC you can do so using an Android emulator. At the end of this article, you will find our how-to steps which you can follow to install and run Strelok. Ballistic calculator on PC or MAC.Strelok is an application built by Igor Borisov that can be used by shooters, military personnel, long-range gunman, snipers, and hunters. The application assists in providing accurate and completely reliable data on the expected bullet trajectory, wind drift to be experienced by the bullet mid-air, and also based on environmental conditions. All of this is calculated in real-time. This information helps the concerned users make informed decisions and have that information at hand when adjusting the scope of the gun and while shooting. The user interface of the application is pretty straightforward and easy to use by anyone. Calculated Results Based on User InputsThe outcome of the result is based entirely on the data that is inputted by the user. This enables the user to get the correct results based on real-time conditions, equipment at hand, and the distance to the target. The data the user has to input is of the following attributes: weight of the bullet, the caliber of the round, the velocity of the muzzle, and other relevant attributes. Once the user inputs the data, the software in the application uses the information to calculate a predicted path of trajectory for every shot.Wind Drift CalculatorThe application has one more feature called the wind rift calculator. This is helpful as the shooters can take into account the expected wind drift and accordingly plan their shot.

JBM - Calculations - Trajectory Terms - JBM Ballistics

This data is given by calculating the wind speed, wind direction, and angle. Strelok is a highly practical and user-friendly ballistic calculator which works perfectly well with a wide range of shooting weapons. The application also makes all calculations using barometric pressure and the altitude of the shooter. Hence it is able to provide detailed and efficient results.Saving the Results and Supported Metric UnitsThe users can save the calculated results that they get for future references or for other purposes. The application even allows them to save the obtained data for several rifles and different types of ammunition being used. Having this option makes it slightly easier for the user when they are switching between weapons and ammunition. The supported metrics in the application are yards, feet, inches, etc. it also has added support for MIL and MRAD.Let's find out the prerequisites to install Strelok. Ballistic calculator on Windows PC or MAC without much delay.Select an Android emulator: There are many free and paid Android emulators available for PC and MAC, few of the popular ones are Bluestacks, Andy OS, Nox, MeMu and there are more you can find from Google.Compatibility: Before downloading them take a look at the minimum system requirements to install the emulator on your PC.For example, BlueStacks requires OS: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP2, Windows XP SP3 (32-bit only), Mac OS Sierra(10.12), High Sierra (10.13) and Mojave(10.14), 2-4GB of RAM, 4GB of disk space for storing Android apps/games, updated graphics drivers.Finally, download and install the emulator which will work well with your PC's hardware/software.How to Download and Install Strelok. Ballistic calculator for PC or MAC:Open the emulator software from the start menu or desktop shortcut on your PC.You will be asked to login into your Google account to be able. JBM Ballistic Calculations; JBM Ballistic Calculations. Aloittaja JokiKarhu, helmi, edellinen - seuraava